CN107681741A - A kind of intelligent charge cabinet and its application method - Google Patents

Abstract

The invention discloses an intelligent charging cabinet and a using method thereof. The intelligent charging cabinet includes: a long cabinet, a comprehensive fire control cabinet, a battery access control cabinet and a power management control cabinet. The long cabinet includes a plurality of independent charging cabinets. There are baffles between multiple independent charging cabinets. There is a wire slot on the back of the long cabinet. Power lines and data transmission lines are passed through the wire slots. Multiple independent charging cabinets are connected by power lines and data transmission lines. The comprehensive fire control cabinet, the battery access control cabinet and the power management control cabinet are set up side by side above the long cabinet. The problem of timely power failure effectively reduces the risk of fire during the battery charging process of electric vehicles.

Description

A kind of intelligent charging cabinet and using method thereof

technical field

The invention relates to the field of rechargeable batteries, in particular to an intelligent charging cabinet and a using method thereof.

Background technique

With the continuous development of rechargeable battery technology, the number of electric bicycles is increasing. During the charging process of conventional electric bicycles, the safety of the batteries cannot be guaranteed. After fully charged, the power cannot be automatically cut off. The batteries are prone to heat during charging and cause fires. Improper handling will pose a threat to people's property safety and life safety, and cause bad social impact. Therefore, it is necessary to design a battery that can ensure the safety of the electric bicycle battery charging process. A fire can be reported and extinguished in time during the charging process. A smart charging cabinet that can automatically cut off the power supply.

Contents of the invention

The object of the present invention is to provide an intelligent charging cabinet and its usage method, which are used to solve the problem of potential fire in the charging process of existing electric bicycle batteries.

In order to achieve the above purpose, the present invention discloses an intelligent charging cabinet and its usage method. The intelligent charging cabinet includes: a long cabinet, a comprehensive fire control cabinet, a battery access control cabinet and a power management control cabinet. The long cabinet includes Multiple independent charging cabinets, with baffles between multiple independent charging cabinets, wire slots on the back of the long cabinets, power lines and data transmission lines in the wire slots, multiple independent charging cabinets through power lines and data transmission lines The transmission line is connected, and the integrated fire control cabinet, the battery access control cabinet and the power management control cabinet are set up side by side above the long cabinet. The central processor of the fire control system is installed in the integrated fire control cabinet, and the battery Access system central processor and anti-theft monitor, anti-theft monitor is connected with battery access system central processor, power management control cabinet is equipped with power management system central processor, fire control system central processor, battery access system The central processing unit and the central processing unit of the power management system are connected to each other through a data transmission line.

In the above-mentioned intelligent charging cabinet disclosed by the present invention, the integrated fire control cabinet includes a monitoring status display screen connected to the central processor of the fire control system and a fire alarm, and the monitoring status display screen is located on the front main panel of the integrated fire control cabinet. The fire alarm is located on the upper left corner outside the integrated fire control cabinet.

The above intelligent charging cabinet disclosed by the present invention, the battery access control cabinet includes an access operation panel and a card swiping area connected to the central processor of the battery access system, and the access operation panel is located in front of the battery access control cabinet The panel, the card swiping area is located under the access operation screen, and there are two buttons for deposit and retrieval on the access operation screen.

The above intelligent charging cabinet disclosed by the present invention, the power management control cabinet includes: a charging status display screen, a card swiping area and an operation keyboard, the charging status display screen is located on the front panel of the power management control cabinet, and the card swiping area is located on the charging status display screen Below, the operation keyboard is located under the card swiping area, and the charging status display, the card swiping area and the operation keyboard are all connected to the central processing unit.

The above-mentioned intelligent charging cabinet disclosed by the present invention, the charging cabinet includes: a cabinet door, a shutter, a stainless steel tray and a partition, the cabinet door is connected to the cabinet body through a hinge, a number plate is fixed on the upper end of the cabinet door, and the rear side of the cabinet body The board is provided with shutters, the upper end of the cabinet is fixed with a partition, and the partition is fitted with the inner wall of the cabinet around it, and a stainless steel tray is arranged under the partition, and the stainless steel tray is a strip-shaped support board.

In the above-mentioned intelligent charging cabinet disclosed by the present invention, the cabinet door has a rectangular opening covered by fireproof glass, and an electromechanical lock is installed on the side of the cabinet door, and the electromechanical lock is connected to the battery access system through a data line. connected to the central processing unit.

In the above intelligent charging cabinet disclosed by the present invention, a round hole is opened in the center of the partition, a fire extinguishing agent storage tank is arranged above the partition, the bottom end of the fire extinguishing agent storage tank covers the round hole, and a temperature sensor is fixed below the partition. Sensors and smoke detectors, temperature sensors and smoke detectors are all connected to the central processor of the fire control system.

In the above-mentioned smart charging cabinet disclosed by the present invention, the bottom end of the fire extinguishing agent storage tank is an aluminum foil spout, and the top of the fire extinguishing agent storage tank is provided with a thermal trigger wire and an electric trigger wire, and the end of the thermal trigger wire is fixed on a stainless steel tray. The trigger line is connected with the fire control system CPU.

In the above-mentioned intelligent charging cabinet disclosed by the present invention, a socket is provided on the rear side panel of the charging cabinet, the back of the socket is connected to the wires in the trunking, and the lower end of the socket is provided with a charging status indicator connected to the central processor of the power management system. A reminder light, an infrared detector is arranged at the bottom of the charging cabinet, and the infrared detector is connected with the central processing unit of the battery access system.

The method for using the above-mentioned intelligent charging cabinet disclosed by the present invention is to press the deposit button on the access operation screen of the battery access control cabinet, and use an authorized IC card to swipe the card on the battery access control cabinet. The battery access system randomly opens the door of an idle charging cabinet, puts the electric vehicle battery into the cabinet, and the infrared detector detects that an object is put into the cabinet. If the infrared detector does not detect the object, put it into the cabinet The cabinet door will be automatically closed after 30 seconds, and the cabinet will be judged as an idle charging cabinet. The battery charger is placed on a stainless steel tray, one end of the battery charger is connected to the battery, the other end is plugged into the socket, and the cabinet door is closed. The monitor monitors the charging cabinet;

Input the cabinet number stored in the battery on the operation keyboard of the power management system control cabinet, and swipe the card again in the card swiping area of the power management system control cabinet. The status indicator light is on, and the charging status display shows the charging time;

During the charging process, the louvers on the rear side panel of the cabinet play the role of ventilation and heat dissipation. When the temperature of the charger or battery exceeds 55°C, the temperature sensor responds immediately and feeds back the information to the central processing unit of the integrated fire control cabinet. The fire alarm outside the integrated control cabinet sends out an alarm. After the smoke is generated, the smoke detector transmits information to the central processor of the integrated fire control cabinet. The integrated fire control cabinet sends an alarm to the central processor of the power management control cabinet, and the power management control cabinet receives the alarm. After the feedback, cut off the main power supply, and after the open flame is generated, the electric trigger wire will pass through a strong excitation current to break the aluminum foil at the bottom of the fire extinguishing agent storage tank, so that the fire extinguishing agent will be sprayed to the ignition point. Once the power system fails, the thermal trigger wire will be broken after touching the open flame The aluminum foil at the bottom of the fire extinguishing agent storage tank allows the fire extinguishing agent to spray out to extinguish the open fire;

After the charging is completed, the power management control cabinet automatically cuts off the power supply of the socket in the charging cabinet, and the charging status indicator light goes out. Press the pick-up button on the access operation screen of the battery access control cabinet, and swipe the card in the card swiping area to deposit the battery accordingly. Open the cabinet, take out the battery and charger and close the door to complete charging.

The inventive method has the following advantages:

The invention discloses an intelligent charging cabinet and a using method thereof. An authorized IC card is used to open the cabinet door to realize battery access, which ensures the safety of the battery charging process. After the charging is completed, the power supply is automatically cut off. During the charging process, the temperature sensor and The smoke detector monitors in real time, gives early warning before the fire occurs, cuts off the power supply, and sprays the fire extinguishing agent in the fire extinguishing agent storage tank after an open fire occurs, so as to control the fire in time and ensure the safety of property and personal.

Description of drawings

Fig. 1 is an overall structural diagram of an intelligent charging cabinet disclosed by the present invention.

Fig. 2 is an internal structure diagram of a single charging cabinet of an intelligent charging cabinet disclosed by the present invention.

Fig. 3 is a rear structure diagram of an intelligent charging cabinet disclosed by the present invention.

Fig. 4 is a schematic diagram of a cabinet door of an intelligent charging cabinet disclosed by the present invention.

detailed description

The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

Example

Referring to Figure 1 and Figure 3, the present invention discloses an intelligent charging cabinet, the intelligent charging cabinet includes: a long cabinet 1, a comprehensive fire control cabinet 2, a battery access control cabinet 3 and a power management control cabinet 4, the long cabinet The cabinet 1 includes a plurality of independent charging cabinets, and baffles are arranged between the multiple independent charging cabinets. The back of the long cabinet 1 is provided with a wire slot 6, and a power line and a data transmission line are connected in the wire slot 6. Multiple independent charging cabinets The cabinets are connected by power lines and data transmission lines. The fire integrated control cabinet 2, the battery access control cabinet 3 and the power management control cabinet 4 are arranged side by side above the long cabinet 1, and the fire integrated control cabinet 2 is equipped with a central processing unit of the fire control system. The battery access control cabinet 3 is provided with a battery access system central processing unit and an anti-theft monitor, the anti-theft monitor is connected with the battery access system central processing unit, and the power management control cabinet 4 is provided with a power management system central processing unit The central processor of the fire control system, the central processor of the battery access system and the central processor of the power management system are connected to each other through data transmission lines.

The integrated fire control cabinet 2 includes a monitoring status display screen 9 and a fire alarm 5, the monitoring status display screen 9 is located at the front main panel of the integrated fire control cabinet 2 and is connected to the central processing unit, and the fire alarm 5 is located at the integrated fire control cabinet 9 The outer upper left corner of the battery access control cabinet is connected to the central processing unit through a separate data line. The battery access control cabinet 3 includes an access operation screen 10 and a card swiping area 11. The access operation screen 10 is located on the front panel of the battery access control cabinet, and the card swiping area 11 is located below the access operation screen 10, on which there are two options of a storage button and a retrieval button. The status display screen 12 is located on the front panel of the power management control cabinet 4, the card swiping area 11 is located below the charging status display screen 12, and the operating keyboard 13 is located below the card swiping area 11, and the charging status display screen 12, the card swiping area 11 and the operating keyboard 13 are all connected to the center The processor is connected.

Referring to Fig. 2 and Fig. 4, the charging cabinet includes: a cabinet door 14, a shutter 8, a stainless steel tray 17 and a partition 18, the cabinet door 14 is connected to the cabinet body through a hinge, and a number plate 7 is fixed on the upper end of the cabinet door 14, behind the cabinet body The side panels are provided with louvers 8, and a partition 18 is fixed on the upper end of the cabinet body. The surroundings of the partition 18 are attached to the inner wall of the cabinet. , the bottom end of the fire extinguishing agent storage tank 21 covers the round hole, a temperature sensor 19 and a smoke detector 20 are fixed below the partition 18, and the temperature sensor 19 and the smoke detector 20 are connected to the central processing unit of the integrated fire control system. A stainless steel tray 17 is arranged below the partition 18, and the stainless steel tray 17 is a strip-shaped support plate. There is a rectangular opening on the cabinet door 14, and the opening is covered by a fireproof glass 15. An electromechanical lock 16 is installed on the side of the cabinet door 14. The electromechanical lock 16 is connected with the central processing unit of the battery access control system through a data line. The bottom end of the fire extinguishing agent storage tank 21 is an aluminum foil spout, and the top of the fire extinguishing agent storage tank 21 is provided with a thermal trigger wire 24 and an electric trigger wire 26. The wire head of line 24 is fixed on the stainless steel tray 17, and electric trigger line 26 is connected with fire control system central processing unit, and the rear side plate of charging cabinet is provided with socket 22, and socket 22 back side is connected with the electric wire in the trunking 6, The lower end of the socket 22 is provided with a charging status indicator 23 connected to the central processor of the power management system, and an infrared detector 25 is arranged at the bottom of the charging cabinet, and the infrared detector 25 is connected with the central processor of the battery access system.

Specifically, the use method of the intelligent charging cabinet is to press the deposit button on the access operation screen 10 of the battery access control cabinet 3, use an authorized IC card to swipe the card in the card swiping area 11 of the battery access control cabinet, and the battery storage Take the system and randomly open an idle charging cabinet door 14, put the electric vehicle battery in the cabinet, the infrared detector 25 detects that an object is put into the cabinet, if the infrared detector 25 does not detect that the object is put into the cabinet, then After 30 seconds, the cabinet door 14 is automatically closed and the cabinet is judged as an idle charging cabinet, allowing other people to use it again. The battery charger is placed on the stainless steel tray 17. One end of the battery charger is connected to the battery, and the other end is inserted into the socket, and the cabinet door 14 is closed. , while the anti-theft monitor of the battery access control cabinet 3 monitors the charging cabinet;

On the operation keyboard 13 of the power management system control cabinet 4, input the cabinet number stored in the battery, and then swipe the card again in the card swiping area 11 of the power management system control cabinet 4, and the central processing unit of the power management system controls the power switch to make the cabinet stored in the battery The socket 22 is powered on, the charging status indicator light 23 lights up, and the charging status display screen 12 displays the charging time;

During the charging process, the louvers 8 on the rear side panel of the cabinet play the role of ventilation and heat dissipation. When the temperature of the charger or battery exceeds 55°C, the temperature sensor 19 responds immediately and transmits the information to the central processing of the integrated fire control cabinet 2. The fire alarm 5 on the outside of the integrated fire control cabinet 2 sends out an alarm, and after the smoke is generated, the smoke detector 20 transmits information to the central processor of the integrated fire control cabinet 2, and the integrated fire control cabinet 2 sends information to the central processing unit of the power management control cabinet 4 After receiving the feedback, the power management control cabinet 4 cuts off the total power supply of the socket 22. After the open flame is generated, the electric trigger line 26 passes through a strong excitation current to break the aluminum foil at the bottom of the fire extinguishing agent storage tank 21, so that the fire extinguishing agent is sprayed to the ignition point. Once the power system breaks down, the thermal trigger wire 24 breaks the aluminum foil at the bottom of the fire extinguishing agent storage tank 21 after touching the open flame, so that the fire extinguishing agent is sprayed out to extinguish the open fire;

After charging is completed, the power management control cabinet 4 automatically cuts off the power supply of the socket 22 in the charging cabinet, the charging status indicator light 23 goes out, press the pick-up button on the access operation screen of the battery access control cabinet 3, and swipe the card in the card swiping area 11 , the cabinet corresponding to the battery is opened, the battery and the charger are taken away and the cabinet door 14 is closed to complete the charging.

Although the present invention has been described in detail with general descriptions and specific examples above, it is obvious to those skilled in the art that some modifications or improvements can be made on the basis of the present invention. Therefore, the modifications or improvements made on the basis of not departing from the spirit of the present invention all belong to the protection scope of the present invention.

Claims (10)

1. a kind of intelligent charge cabinet, it is characterised in that the intelligent charge cabinet includes：Long cabinet (1), fire integrated switch board (2), Battery access control cabinet (3) and power management switch board (4), the long cabinet (1) include multiple independent charging cabinets, multiple independences Charging cabinet between be provided with baffle plate, the back side of long cabinet (1) is provided with wire casing (6), and power line and data transfer are connected with wire casing (6) Line, multiple independent charging cabinets are connected by power line with data line, the fire integrated switch board (2), battery access Switch board (3) and power management switch board (4) are built in above long cabinet (1) side by side, and fire is provided with fire integrated switch board (2) Calamity control system central processing unit, battery access control cabinet (3) is interior to be provided with battery access system central processor and antitheft prison Device is controlled, anti-theft monitor is connected with battery access system central processor, and power supply pipe is provided with power management switch board (4) Manage system central processor, fire control system central processing unit, battery access system central processor and power-supply management system Central processing unit is connected with each other by data line.

A kind of 2. intelligent charge cabinet as claimed in claim 1, it is characterised in that the fire integrated switch board (2) include with Fire control system central processing unit connected monitor state display screen (9) and fire alarm (5), monitor state display screen (9) it is located at the front end main panel of fire integrated switch board (2), fire alarm (5) is located at the left outer of fire integrated switch board Upper angle.

A kind of 3. intelligent charge cabinet as claimed in claim 1, it is characterised in that the battery access control cabinet (3) include with The accessing operation screen (10) and credit card area (11) that battery access system central processor is connected, accessing operation screen (10) is positioned at electricity The front panel of pond access control cabinet (3), credit card area (11) are located at the lower section of accessing operation screen (10), and accessing operation screen is set on (10) It is equipped with storage and takes two buttons of thing.

4. a kind of intelligent charge cabinet as claimed in claim 1, it is characterised in that the power management switch board (4) includes：Fill Electricity condition display screen (12), credit card area (11) and operation keyboard (13), charged state display screen (12) are located at power management control The front panel of cabinet (4), credit card area (11) are located at below charged state display screen (12), and operation keyboard (13) is located at credit card area (11) Lower section, charged state display screen (12), credit card area (11) and operation keyboard (13) are connected with central processing unit.

5. a kind of intelligent charge cabinet as claimed in claim 1, it is characterised in that the charging cabinet includes：Cabinet door (14), blinds Window (8), stainless steel pallet (17) and dividing plate (18), cabinet door (14) are connected by hinge with cabinet, and cabinet door (14) upper end is fixed with Number slip (7), cabinet back side panel are provided with shutter (8), and cabinet inner upper end is fixed with dividing plate (18), dividing plate (18) surrounding and cabinet Internal wall is fitted, and stainless steel pallet (17) is provided with below dividing plate (18), and stainless steel pallet (17) is the supporting plate of bar shaped.

6. a kind of intelligent charge cabinet as claimed in claim 5, it is characterised in that be provided with rectangular open on the cabinet door (14) Mouthful, opening is covered by flame resistant glass (15), and cabinet door (14) side is provided with electromechanical lock (16), and electromechanical lock (16) is logical Data wire is crossed with battery access system central processor to be connected.

7. a kind of intelligent charge cabinet as claimed in claim 5, it is characterised in that dividing plate (18) center is provided with a circle Hole, dividing plate (18) top are provided with extinguishing chemical storage tank (21), and extinguishing chemical storage tank (21) bottom covers circular hole, and dividing plate (18) lower section is solid Surely there are a temperature inductor (19) and smoke detector (20), temperature inductor (19) and smoke detector (20) are and fire control System central processor is connected.

8. a kind of intelligent charge cabinet as claimed in claim 7, it is characterised in that extinguishing chemical storage tank (21) bottom is aluminium foil Spout, extinguishing chemical storage tank (21) top is provided with thermal initiation line (24) and electricity triggers line (26), and the end of a thread of thermal initiation line (24) is consolidated It is scheduled in stainless steel pallet (17), electricity triggers line (26) to be connected with fire control system central processing unit.

9. a kind of intelligent charge cabinet as claimed in claim 5, it is characterised in that be provided with the back side panel of the charging cabinet slotting Seat (22), socket (22) back side are connected with the electric wire in wire casing (6), and socket (22) lower end is provided with and power-supply management system center The connected charged state warning light (23) of processor, charging cabinet bottom is provided with infrared detector (25), infrared detector (25) it is connected with battery access system central processor.

A kind of 10. application method of intelligent charge cabinet as described in claim 1-9 is any, it is characterised in that the user Method is：Storage button is pressed on the accessing operation screen (10) of battery access control cabinet (3), using the IC-card authorized in battery The credit card area (11) of access control cabinet is swiped the card, and battery access system opens an idle charging cabinet cabinet door (14) at random, by electricity Dynamic bicycle battery is put into cupboard, and infrared detector (25) is detected with object and is put into cabinet, if infrared detector (25) object is not detected be put into cabinet then close cabinet door (14) automatically after 30 seconds the cabinet is determined as idle charging cabinet, battery Charger is placed in stainless steel pallet (17), battery charger one end connection battery, other end insertion socket, closes cabinet door (14), while the anti-theft monitor of battery access control cabinet (3) is monitored to charging cabinet；

The cupboard numbering of input deposit battery in the operation keyboard (13) of power-supply management system switch board (4), in power management The credit card area (11) of system control cabinet (4) is swiped the card again, power-supply management system central processing unit control power switch, makes deposit electric The cupboard socket (22) in pond is powered, and charged state warning light (23) lights, charged state display screen (12) display charging duration；

Shutter (8) in charging process on cabinet back side panel carries out ventilative radiating, when charger or battery temperature are more than 55 DEG C, Temperature inductor (19) is made a response immediately, the central processing unit by feedback of the information to fire integrated switch board (2), fire integrated Fire-alarm (5) on the outside of switch board (2) sends alarm, produces after smog smoke detector (20) to fire integrated switch board (2) central processing unit transmission information, fire integrated switch board (2) send to the central processing unit of power management switch board (4) Alarm, power management switch board (4) cut off socket (22) general supply after receiving feedback, and electricity triggers line (26) logical after producing naked light Enter strong excitation current, break up the aluminium foil of extinguishing chemical storage tank (21) bottom, make extinguishing chemical spray let out to ignition point, power system once to go out Existing failure, thermal initiation line (24) touch the aluminium foil that extinguishing chemical storage tank (21) bottom is broken up after naked light, make extinguishing chemical spray release Put out naked light；

After charging complete, power management switch board (4) automatically cuts off the power supply of charging cabinet interpolation block (22), charged state warning light (23) extinguish, thing button is pressed on the accessing operation screen of battery access control cabinet (3), and swiped the card in credit card area (11), it is corresponding The cupboard for being stored in battery is opened, and is taken battery and charger away and is shut cabinet door (14), completes charging.